package com.example.myapplication2;

import android.content.Context;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ListView;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;

public class IndexFragment extends Fragment {
    CallBacks callBacks;
    @Override
    public void onAttach(@NonNull Context context) {
        super.onAttach(context);
        callBacks = (CallBacks)context;
    }
    @Nullable
   @Override
   public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
       View view = inflater.inflate(R.layout.fragment_index,container,false);
      ListView listView = view.findViewById(R.id.listview);
       listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
           @Override
           public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
               callBacks.onItemSelected(position);
           }
       });
       return view;
   }
}
